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Title: System for rapid biohydrogen phenotypic screening of microorganisms using a chemochromic sensor

Abstract

Provided is a system for identifying a hydrogen gas producing organism. The system includes a sensor film having a first layer comprising a transition metal oxide or oxysalt and a second layer comprising a hydrogen-dissociative catalyst metal, the first and second layers having an inner and an outer surface wherein the inner surface of the second layer is deposited on the outer surface of the first layer, and a substrate adjacent to the outer surface of the second layer, the organism isolated on the substrate.

Inventors:
 [1];  [2];  [3]
  1. Lakewood, CO
  2. Golden, CO
  3. Grand Junction, CO
Publication Date:
Research Org.:
Midwest Research Institute, Kansas City, MO (United States)
OSTI Identifier:
874717
Patent Number(s):
US 6448068
Assignee:
Midwest Research Institute (Kansas City, MO)
DOE Contract Number:  
AC36-99GO10337
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
rapid; biohydrogen; phenotypic; screening; microorganisms; chemochromic; sensor; provided; identifying; hydrogen; gas; producing; organism; film; layer; comprising; transition; metal; oxide; oxysalt; hydrogen-dissociative; catalyst; layers; inner; outer; surface; deposited; substrate; adjacent; isolated; metal oxide; transition metal; hydrogen gas; gas producing; hydrogen ph; /435/

Citation Formats

Seibert, Michael, Benson, David K, and Flynn, Timothy Michael. System for rapid biohydrogen phenotypic screening of microorganisms using a chemochromic sensor. United States: N. p., 2002. Web.
Seibert, Michael, Benson, David K, & Flynn, Timothy Michael. System for rapid biohydrogen phenotypic screening of microorganisms using a chemochromic sensor. United States.
Seibert, Michael, Benson, David K, and Flynn, Timothy Michael. Tue . "System for rapid biohydrogen phenotypic screening of microorganisms using a chemochromic sensor". United States. https://www.osti.gov/servlets/purl/874717.
@article{osti_874717,
title = {System for rapid biohydrogen phenotypic screening of microorganisms using a chemochromic sensor},
author = {Seibert, Michael and Benson, David K and Flynn, Timothy Michael},
abstractNote = {Provided is a system for identifying a hydrogen gas producing organism. The system includes a sensor film having a first layer comprising a transition metal oxide or oxysalt and a second layer comprising a hydrogen-dissociative catalyst metal, the first and second layers having an inner and an outer surface wherein the inner surface of the second layer is deposited on the outer surface of the first layer, and a substrate adjacent to the outer surface of the second layer, the organism isolated on the substrate.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2002},
month = {1}
}

Patent:

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